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Fix test for -z,retpolineplt linker flag.

This commit is contained in:
Darren Tucker 2018-02-11 19:45:47 +13:00
parent 3377df00ea
commit bc02181c24
1 changed files with 1 additions and 1 deletions
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2
configure.ac
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@ -166,7 +166,7 @@ if test "$GCC" = "yes" || test "$GCC" = "egcs"; then
OSSH_CHECK_CFLAG_COMPILE([-mfunction-return=thunk]) # gcc
OSSH_CHECK_CFLAG_COMPILE([-mindirect-branch=thunk]) # gcc
OSSH_CHECK_CFLAG_COMPILE([-mretpoline]) # clang
OSSH_CHECK_CFLAG_LINK([-z retpolineplt])
OSSH_CHECK_CFLAG_LINK([-Wl,-z,retpolineplt])
OSSH_CHECK_CFLAG_COMPILE([-D_FORTIFY_SOURCE=2])
OSSH_CHECK_LDFLAG_LINK([-Wl,-z,relro])
OSSH_CHECK_LDFLAG_LINK([-Wl,-z,now])